[PATCH v2 1/2] dt-bindings: arm-smmu: Document SM7250 SMMU

From: Ishu Brar via B4 Relay

Date: Fri Oct 23 2026 - 03:57:12 EST

From: Ishu Brar <patches@xxxxxxx>

Document the SMMU found on the Qualcomm SM7250 SoC: the apps SMMU, which
is an MMU-500 implementation, and the GPU SMMU, which additionally
carries qcom,adreno-smmu.

Signed-off-by: Ishu Brar <patches@xxxxxxx>
---
Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index 6748351c7..9abfd77fc 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -64,6 +64,7 @@ properties:
- qcom,sm6125-smmu-500
- qcom,sm6350-smmu-500
- qcom,sm6375-smmu-500
+ - qcom,sm7250-smmu-500
- qcom,sm8150-smmu-500
- qcom,sm8250-smmu-500
- qcom,sm8350-smmu-500
@@ -116,6 +117,7 @@ properties:
- qcom,shikra-smmu-500
- qcom,sm6115-smmu-500
- qcom,sm6125-smmu-500
+ - qcom,sm7250-smmu-500
- qcom,sm8150-smmu-500
- qcom,sm8250-smmu-500
- qcom,sm8350-smmu-500
@@ -445,6 +447,7 @@ allOf:
- qcom,sc8180x-smmu-500
- qcom,sm6350-smmu-v2
- qcom,sm7150-smmu-v2
+ - qcom,sm7250-smmu-500
- qcom,sm8150-smmu-500
- qcom,sm8250-smmu-500
then:
@@ -641,6 +644,7 @@ allOf:
- qcom,shikra-smmu-500
- qcom,sm6115-smmu-500
- qcom,sm6125-smmu-500
+ - qcom,sm7250-smmu-500
- qcom,sm8150-smmu-500
- qcom,sm8250-smmu-500
- qcom,sm8350-smmu-500

--
2.56.0